Math, asked by Anonymous, 10 months ago

6 boys and 6 girls sit in a row at random. The probability that all the girls sit together is..

correct solution with proper explanation is needed..​

Answers

Answered by harleensethi222
4

Answer:

7 x (1/2)^6

Step-by-step explanation:

girls can sit at positions starting from 1,2,3,4,5,6,7. at every position there is 1/2 probability of it being a girl

Answered by Anonymous
9

Answer:

hloo..

.

Number of ways in which 6 boys and 6 girls together sitting in a row =7! 6 girls sitting arrangement =6! ∴∴ Required probability =12!..

please mark as brainlist..

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